Ask question

Ask question

All categories

mr Goodwill [35]

3 years ago

11

PLEASE HELP ME!!! 4 MINUTES LEFT!!!!ZOOM IN

2 answers:

barxatty [35]3 years ago

5 0

Answer:

Step-by-step explanation:

the fifth one

mariarad [96]3 years ago

4 0

Answer:

it is not clear pls resend it fasttt

You might be interested in

Solve: 16x2 − 81 = 0.

Yanka [14]

If you would like to solve 16x^2 - 81 = 0, you can calculate this using the following steps:

<span>16x^2 - 81 = 0
</span>(4x - 9) * (4x + 9) = 0
1. 4x - 9 = 0 ... 4x = 9 ... x = 9/4
2. 4x + 9 = 0 ... 4x = - 9 ... x = - 9/4

The correct result would be: <span>x = 9 over 4, x = −9 over 4.</span>

6 0

3 years ago

Read 2 more answers

Ramon and his brother go to an amusement park. They each go on the Ferris wheel that costs $6 per ticket and a roller coaster th

lakkis [162]

Answer:

6+6=12

9+9=18

12+18=30

30 dollars

3 0

3 years ago

Read 2 more answers

4.2% of 60 is<br> PLEASE HELP

Mandarinka [93]

Answer:

2.52

Step-by-step explanation:

4.2% of 60 = 4.2% * 60

4.2% = 0.042

0.042 * 60

2.52

3 0

3 years ago

Read 2 more answers

I need help please and thank you

Sphinxa [80]

The answer to your problem is 66

6 0

4 years ago

Read 2 more answers

Which graph represents y=3 sqrt x+2

ziro4ka [17]

Answer:

The graph in the attached figure

Step-by-step explanation:

we have

$y=3\sqrt{x+2}$

Remember that the radicand must be greater than or equal to zero

so

$x+2\geq 0$

solve for x

subtract 2 both sides

$x\geq -2$

The domain is the interval [-2,∞)

All real number greater than or equal to -2

For x=-2

$y=3\sqrt{-2+2}=0$

so

The range is the interval [0,∞)

All real number greater than or equal to 0

Find the y-intercept

Remember that the y-intercept is the value of y when the value of x is equal to zero

For x=0

$y=3\sqrt{0+2}$

$y=3\sqrt{2}$

$y=4.243$

The y-intercept is the point (0,4.243)

therefore

The graph in the attached figure

7 0

4 years ago